armature restoring spring
词语: armature restoring spring
解释: 衔铁复原簧
词性: 名词
词典: 电信专业英汉词典
armature restoring spring 相关解释
衔铁复原簧 armature restoring spring
armature restoring spring
词语: armature restoring spring
解释: 衔铁复原簧
词性: 名词
词典: 电信专业英汉词典
armature restoring spring 相关解释
衔铁复原簧 armature restoring spring